查询词典 ethylene glycol

The molecularly imprinted polymer with aminopyrine as template was prepared by in-situ polymerization using a-methacrylic acid as functional monomer and ethylene glycol dimethacrylate as the crosslinker.

本实验以甲基丙烯酸为功能单体，乙二醇二甲基丙烯酸酯为交联剂，采用原位聚合法制备了氨基比林为模板的棒状分子印迹柱。

It is found that the particle size may be controlled by modulating the quantities of nitric acid and ammonium hydroxide, the quantities of the residues carbonate ions are affected by the quantities of the citric acid and ethylene glycol.

通过调节硝酸和氨水的用量可以控制粉体的粒度，柠檬酸和乙二醇的用量影响产物中碳酸盐的含量。

Zhulingtang, a traditional Chinese medicine formula, was used to evaluate the antilithic effects of experimentally induced calcium oxalate nephrolithiasis in ethylene glycol-fed rats.

一个传统中医药的方剂猪苓汤，在用乙二醇餵养诱发大鼠肾脏草酸钙结石的实验中被用来评估抗结石的影响。

Doctors at Mackay Base Hospital decided the best method of saving the unconscious man's life was to reverse the effect of the poison, ethylene glycol, by giving him pharmaceutical-grade alcohol.

马凯贝斯医院的医生决定，要拯救这名失去知觉男子的最佳办法，就是在他体内注入药用酒精，来中和有毒物质乙二醇对身体的作用。

The title compound benzophenone hydrazone was prepared by the reaction of 80% hydrazine hydrate with benzophenone in ethylene glycol.

以 8 0 %水合肼和二苯甲酮为原料，在乙二醇中回流 3h得二苯甲酮腙，收率为 95 1%。

The main contents are:(1) The polarized laser Raman spectra of acetone, methyl alcohol, alcohol, ethylene glycol, formamide, acetonitrile, acetic acid, Chloroform, Methylene chloride, and Bromoform are measured in the experiment.(2) The depolarization ratio of Raman shift in the measured spectrum are

主要的结果有：得到了丙酮分子9条喇曼谱线、甲醇分子5条喇曼谱线、乙醇分子9条喇曼谱线、乙二醇分子7条喇曼谱线、甲酰胺分子8条喇曼谱线、乙腈分子8条喇曼谱线、乙酸分子8条喇曼谱线

SOTCO deals with 103 kinds of petrochemical and oil products including Carbolic Acid, Ethylene glycol, Butylether, and Andtetrachloromethane, etc.

我司可操作包括苯酚、乙二醇丁醚和四氯化碳等6类毒害品在内的103个品种，经营种类包括

In this paper,the ketalization of cyclohexanone and ethylene glycol catalyzed by dealuminated USY was studied.

研究了脱铝超稳Y沸石催化环己酮与乙二醇的缩酮化反应，考察了催化剂硅铝比、催化剂用量、反应物配比、带水剂和反应时间等对缩酮化反应的影响。

The reaction of hydrolytic depolymerization was used for the generation of useful chemicals of ethylene glycol and terephthalic acid.

研究中设计及评估了三种水解废PET的化学程序，这些程序可将废PET转化为对苯二甲酸和乙二醇化学品，可做重新生产PET或其他聚酯原料之用。

Molecularly imprinted polymer using quercetin as template molecules, methacrylic acid as functional monomers, ethylene glycol dimethacrylate as crosslinking agent were prepared, and the binding sites of MIP were selectively modified with diazomethane.The effects of template molecule concentration, solvent and diazomethane usage on modification were discussed.

以槲皮素为模板分子，甲基丙烯酸为功能单体，乙二醇二甲基丙烯酸酯为交联剂，制备了分子印迹聚合物，并以重氮甲烷为修饰剂，对MIP的结合点进行了选择性修饰，探讨了模板分子浓度、溶剂及重氮甲烷用量等对修饰效果的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。